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fix fuzzing loop returning nothing

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This commit is contained in:
Alwin Berger 2024-05-03 13:28:49 +02:00
parent d93ed809f1
commit 3453d02b1d
1 changed files with 4 additions and 0 deletions
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libafl/src/fuzzer/mod.rs
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@ -303,6 +303,10 @@ where
// But as the state may grow to a few megabytes, // But as the state may grow to a few megabytes,
// for now we won' and the user has to do it (unless we find a way to do this on `Drop`). // for now we won' and the user has to do it (unless we find a way to do this on `Drop`).
if let None = ret {
eprintln!("Warning: fuzzing loop ended with no last element");
ret = Some(crate::corpus::CorpusId(0));
}
Ok(ret.unwrap()) Ok(ret.unwrap())
} }
} }